The PXD20-24S12 from TDK Corporation is a DC to DC Converter with Input Voltage 18 to 36 V, Output Voltage 1 12 V, Output Current 1 1670 mA, Output Power 20000 mW, Storage Temperature -55 to 105 Degree C. Tags: Through Hole, Buck/Step down. More details for PXD20-24S12 can be seen below.